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---
arch/arm/mach-rpc/ecard.c | 38 ++++++++++++++++++++++----------------
1 file changed, 22 insertions(+), 16 deletions(-)
--- a/arch/arm/mach-rpc/ecard.c
+++ b/arch/arm/mach-rpc/ecard.c
@@ -761,19 +761,21 @@ static struct expansion_card *__init eca
return ec;
}
-static ssize_t ecard_show_irq(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t irq_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct expansion_card *ec = ECARD_DEV(dev);
return sprintf(buf, "%u\n", ec->irq);
}
+static DEVICE_ATTR_RO(irq);
-static ssize_t ecard_show_dma(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t dma_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct expansion_card *ec = ECARD_DEV(dev);
return sprintf(buf, "%u\n", ec->dma);
}
+static DEVICE_ATTR_RO(dma);
-static ssize_t ecard_show_resources(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t resource_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct expansion_card *ec = ECARD_DEV(dev);
char *str = buf;
@@ -787,35 +789,39 @@ static ssize_t ecard_show_resources(stru
return str - buf;
}
+static DEVICE_ATTR_RO(resource_show)
-static ssize_t ecard_show_vendor(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t vendor_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct expansion_card *ec = ECARD_DEV(dev);
return sprintf(buf, "%u\n", ec->cid.manufacturer);
}
+static DEVICE_ATTR_RO(vendor);
-static ssize_t ecard_show_device(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t device_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct expansion_card *ec = ECARD_DEV(dev);
return sprintf(buf, "%u\n", ec->cid.product);
}
+static DEVICE_ATTR_RO(device);
-static ssize_t ecard_show_type(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t type_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct expansion_card *ec = ECARD_DEV(dev);
return sprintf(buf, "%s\n", ec->easi ? "EASI" : "IOC");
}
+static DEVICE_ATTR_RO(type);
-static struct device_attribute ecard_dev_attrs[] = {
- __ATTR(device, S_IRUGO, ecard_show_device, NULL),
- __ATTR(dma, S_IRUGO, ecard_show_dma, NULL),
- __ATTR(irq, S_IRUGO, ecard_show_irq, NULL),
- __ATTR(resource, S_IRUGO, ecard_show_resources, NULL),
- __ATTR(type, S_IRUGO, ecard_show_type, NULL),
- __ATTR(vendor, S_IRUGO, ecard_show_vendor, NULL),
- __ATTR_NULL,
+static struct attribute *ecard_dev_attrs[] = {
+ &dev_attr_device.attr,
+ &dev_attr_dma.attr,
+ &dev_attr_irq.attr,
+ &dev_attr_resource.attr,
+ &dev_attr_type.attr,
+ &dev_attr_vendor.attr,
+ NULL,
};
-
+ATTRIBUTE_GROUPS(ecard_dev);
int ecard_request_resources(struct expansion_card *ec)
{
@@ -1120,7 +1126,7 @@ static int ecard_match(struct device *_d
struct bus_type ecard_bus_type = {
.name = "ecard",
- .dev_attrs = ecard_dev_attrs,
+ .dev_groups = ecard_dev_groups,
.match = ecard_match,
.probe = ecard_drv_probe,
.remove = ecard_drv_remove,
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